| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | Belgium | 1 | |
| #3 | Canada | 1 | |
| #4 | France | 1 | |
| #5 | Italy | 1 | |
| #6 | Japan | 1 | |
| #7 | Netherlands | 1 | |
| #8 | Sweden | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Casings and printed circuits |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kreid Ferdinand | 6 |
| #2 | Fuerudeinanto Kuraito | 1 |
| #3 | Hanselmann Max | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3216746A1 | Feed device | |
| DE3135051A1 | Spring bracket | |
| DE2914445A1 | MACHINE FOR ALIGNING, MAINTAINING AND LENGTHENING CONTACT FLAGS OF ELECTRONIC COMPONENTS |